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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XV ∴ Orbital info ∴ Epoch epochXXX
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(121653) 1999XV  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121653.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95049 6.596e-09 au
e 0.101432 4.511e-08
i 23.298 4.837e-06 deg
Ω 72.342 1.088e-05 deg
ω 293.837 2.093e-05 deg
M 8.324 1.798e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7526 au
Aphelion 2.1483 au
Asc. node-Earth separation 0.86958 au
Desc. node-Earth separation 0.99857 au
Earth MOID 0.83459 au
Orbital period 994.977 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.00000000-0.085920710.03983859-0.00009789-0.04526749-0.19647120
-0.085920711.00000000-0.136144360.037305160.19001441-0.23639427
0.03983859-0.136144361.00000000-0.436277880.177768190.02653652
-0.000097890.03730516-0.436277881.00000000-0.45906971-0.01614955
-0.045267490.190014410.17776819-0.459069711.00000000-0.84249226
-0.19647120-0.236394270.02653652-0.01614955-0.842492261.00000000
Covariance matrix
4.35111309E-17-2.55662059E-171.27099404E-15-7.02425794E-18-6.25046831E-15-2.33064594E-14
-2.55662059E-172.03486898E-15-2.97034759E-141.83060642E-141.79424069E-13-1.91770755E-13
1.27099404E-15-2.97034759E-142.33926163E-11-2.29541065E-111.79977994E-112.30813148E-12
-7.02425794E-181.83060642E-14-2.29541065E-111.18335649E-10-1.04535158E-10-3.15933281E-12
-6.25046831E-151.79424069E-131.79977994E-11-1.04535158E-104.38179338E-10-3.17153188E-10
-2.33064594E-14-1.91770755E-132.30813148E-12-3.15933281E-12-3.17153188E-103.23410734E-10